In the shown pie chart the total school spending in years is shown and by observing the salaries of teachers had more school spending.
In 1981 the least school spend was on insurance(2%) and the school spending on both “resources like books”, and “furniture and equipment” was around 15% each whereas in other workers salaries the total school spending was around 28% and 40% was for teachers salaries.
In 1991, there was an increase in school spending in teachers salaries was around 50% and aslo increase by 1% in insurance by 3% and 5% of increase in resources like books whereas there was decrase in “other workers salaries” and “furniture and equipment” by 6% which is 22% and by 10% which is 5%.
In 2001, looking forward there was a decease in teachers salaries by 5% which is 45% and also in both “others workers salaries” by 7% which is 15% and “resources like books” by 11% which is 9% and more over there was increase in insurance around 8% and and furniture and equipment around 23%.
looking into the pie chart the school had a constant growth in chool spending for insurance in past few years.
